Question

express the following products as sum ¼x²y (¾xy²-2x²y)​

Answer 1

Step-by-step explanation:

$\frac{1}{4} ( {x}^{2} y)( \frac{3}{4} x {y}^{2} - 2 {x}^{2} y) = \frac{1}{4} \times \frac{3}{4} \times ( {x}^{2} y \times x {y}^{2} ) - \frac{1}{4} \times 2 \times ( {x}^{2} y \times {x}^{2} y) = \frac{3}{8} ( {x}^{3} {y}^{3} ) - \frac{1}{2} \times ( {x}^{4} {y}^{2} )$